CN211421170U - Retaining wall for hydraulic engineering - Google Patents
Retaining wall for hydraulic engineering Download PDFInfo
- Publication number
- CN211421170U CN211421170U CN201922142750.3U CN201922142750U CN211421170U CN 211421170 U CN211421170 U CN 211421170U CN 201922142750 U CN201922142750 U CN 201922142750U CN 211421170 U CN211421170 U CN 211421170U
- Authority
- CN
- China
- Prior art keywords
- retaining wall
- wall
- hydraulic engineering
- fixedly connected
- crank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Revetment (AREA)
Abstract
The utility model relates to a hydraulic engineering technical field just discloses a retaining wall for hydraulic engineering, the sound insulation protective wall comprises a wall body, wall body left side and buffer right side fixed connection, buffer includes the box, be provided with the cavity in the box, cavity bottom right side front end fixedly connected with dog, dog left end and spring right-hand member fixed connection, spring left end and connecting rod right-hand member fixed connection, the connecting rod middle part is provided with the through-hole. This retaining wall for hydraulic engineering, through the pneumatic cylinder, the fixing base, first crank, the second crank, a spring, the cooperation of connecting rod and bracing piece, make pneumatic cylinder and spring all can cushion the bracing piece, and then prolonged the life of spring, through the wall body to buffer's fixed, and buffer to the fixing of breakwater, reduced the impact of water to the wall body, and prolonged the life of retaining wall, and then reach the effect that reduces this retaining wall cost of maintenance.
Description
Technical Field
The utility model relates to a hydraulic engineering technical field specifically is a retaining wall for hydraulic engineering.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. The water conservancy project is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims. Retaining wall can be used to among the hydraulic engineering, and some retaining walls need bear the continuous impact of the wave flower in the river, and to the strong impact of fender soil, can seriously shorten the life that keeps off soil by force, have also increased the cost of maintenance in the aspect of the hydraulic engineering retaining wall.
The Chinese patent publication No. CN209040071U discloses a retaining wall for hydraulic engineering, which is provided with a water baffle, a second connecting piece, a second rotating shaft, a first connecting rod, a second connecting rod, a third connecting rod, a first sliding sleeve, a second sliding sleeve, a first spring and a second spring, wherein the water baffle can be intercepted by the water baffle when impacting the retaining wall, the water baffle bears the impact of water, the water baffle can rotate around the first rotating shaft by impacting the water baffle, the water baffle pushes the first connecting rod to move rightwards through the second connecting piece and the second rotating shaft, the first connecting rod pushes the first sliding sleeve and the second sliding sleeve to slide through the matching of the second connecting piece, the second connecting rod and the third connecting rod, and then the first spring and the second spring are compressed, so that the buffering effect is achieved, the impact of water on the retaining wall is reduced, the service life of the retaining wall is prolonged, and the maintenance cost of. But this retaining wall mainly leans on the spring to cushion the breakwater, and the resilience force that increases the spring along with time can be littleer and littleer to increase retaining wall cost of maintenance, so be unfavorable for using widely.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a retaining wall for hydraulic engineering has solved this retaining wall and has increased the resilience force along with time and can be more and more littleer to increase retaining wall cost of maintenance's problem.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a retaining wall for hydraulic engineering comprises a wall body, wherein the left side of the wall body is fixedly connected with the right side of a buffer device, the buffer device comprises a box body, a cavity is arranged in the box body, the front end of the right side of the bottom of the cavity is fixedly connected with a stop block, the left end of the stop block is fixedly connected with the right end of a spring, the left end of the spring is fixedly connected with the right end of a connecting rod, the middle part of the connecting rod is provided with a through hole, the left end of the connecting rod is slidably connected with the right end of a supporting rod, the left side of the bottom of the cavity is fixedly connected with a fixed block, the left end of the supporting rod penetrates through the fixed block and is fixedly connected with the right side of a water baffle, the rear end of the right side of the bottom of the cavity is fixedly connected with a first fixed seat, the, the first crank other end rotates and is connected with the second fixing base, second fixing base and cavity bottom fixed connection, the through-hole internal rotation is connected with the articulate one end of second, the second crank other end rotates and is connected with the third fixing base, third fixing base and cavity bottom fixed connection.
Preferably, the right sides of the two groups of buffer devices are respectively positioned at the upper end and the lower end of the left inner part of the wall body.
Preferably, the water baffle is made of hard corrosion-resistant materials and is arc-shaped.
Preferably, the right side of the stop block is fixedly connected with the inner wall of the right side of the box body, and the left side of the fixing block is fixedly connected with the inner wall of the left side of the box body.
Preferably, the right end of the supporting rod is connected with the middle of the fixed block in a sliding mode, and the right end of the supporting rod is connected with the left side of the box body in a sliding mode.
Preferably, the bottom of the wall body is positioned underground, and the main material of the wall body is concrete with the impermeability grade greater than P6 grade.
(III) advantageous effects
The utility model provides a retaining wall for hydraulic engineering possesses following beneficial effect:
1. this retaining wall for hydraulic engineering, through the pneumatic cylinder, the fixing base, first crank, the second crank, a spring, the cooperation of connecting rod and bracing piece, make pneumatic cylinder and spring all can cushion the bracing piece, and then prolonged the life of spring, through the wall body to buffer's fixed, and buffer to the fixing of breakwater, reduced the impact of water to the wall body, and prolonged the life of retaining wall, and then reach the effect that reduces this retaining wall cost of maintenance.
2. This retaining wall for hydraulic engineering is greater than P6 level concrete for impervious grade through the wall body main material, makes the wall body strengthen impervious ability, and the material through the breakwater is hard corrosion-resistant material to and the shape of breakwater is the arc, makes the breakwater strengthen corrosion resistance, and can solve the kinetic energy of partial impact rivers, and then prolonged the life of this retaining wall.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the buffering device of the present invention;
fig. 3 is a schematic view of the sectional structure of the buffering device of the present invention.
In the figure: 1. a wall body; 2. a buffer device; 201. a box body; 202. a cavity; 203. a stopper; 204. a spring; 205. a connecting rod; 206. a through hole; 207. a support bar; 208. a fixed block; 209. a first fixed seat; 210. a hydraulic cylinder; 211. a connecting seat; 212. a first crank; 213. a second fixed seat; 214. a third fixed seat; 215. a second crank; 3. a water baffle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a retaining wall for hydraulic engineering comprises a wall body 1, the left side of the wall body 1 is fixedly connected with the right side of a buffer device 2, the buffer device 2 comprises a box body 201, a cavity 202 is arranged in the box body 201, the front end of the right side of the bottom of the cavity 202 is fixedly connected with a stop block 203, the left end of the stop block 203 is fixedly connected with the right end of a spring 204, the stop block 203 can provide stable support for the spring 204, the left end of the spring 204 is fixedly connected with the right end of a connecting rod 205, the spring 204 buffers the connecting rod 205, the middle part of the connecting rod 205 is provided with a through hole 206, the left end of the connecting rod 205 is slidably connected with the right end of a supporting rod 207, the left end of the bottom of the cavity 202 is fixedly connected with the right side of a water baffle 3 by passing through the fixed block 208, the rear end of the right side of, pneumatic cylinder 210 provides the buffering for first crank 212, connecting seat 211 left end is rotated with first crank 212 middle part and is connected, first crank 212 one end is rotated with connecting rod 205 right-hand member and is connected, first crank 212 other end is rotated and is connected with second fixing base 213, second fixing base 213 and cavity 202 bottom fixed connection, the through-hole 206 internal rotation is connected with the one end of second crank 215, the second crank 215 other end is rotated and is connected with third fixing base 214, third fixing base 214 and cavity 202 bottom fixed connection, first crank 212 and second crank 215 carry out the activity restriction to connecting rod 205.
Specifically, in order to buffer the water baffle 3, the right sides of the two groups of buffer devices 2 are respectively positioned at the upper end and the lower end of the left inner side of the wall body 1.
Specifically, in order to enable the water baffle 3 to better resist water flow impact, the water baffle 3 is made of hard corrosion-resistant material, and the water baffle 3 is arc-shaped.
Specifically, in order to make the stopper 203 provide stable support for the spring 204, the right side of the stopper 203 is fixedly connected with the inner wall of the right side of the box 201, and the left side of the fixing block 208 is fixedly connected with the inner wall of the left side of the box 201.
Specifically, in order to enable the supporting rod 207 to slide stably, the right end of the supporting rod 207 is connected with the middle of the fixing block 208 in a sliding manner, and the right end of the supporting rod 207 is connected with the left side of the box 201 in a sliding manner.
Specifically, in order to make the wall body 1 provide stable support for the buffer device 2, the bottom of the wall body 1 is located underground, and the main material of the wall body 1 is concrete with the impermeability grade greater than P6 grade.
When the water-retaining device is used, water flow impacts the water-retaining plate 3, the supporting rod 207 is stressed to move rightwards, the connecting rod 205 slides rightwards, the spring 204 buffers the connecting rod 205, the first crank 212 and the second crank 215 limit the sliding area of the connecting rod 205, the hydraulic cylinder 210 buffers the first crank 212, and the buffer device 2 enables the water-retaining plate 3 to rebound.
To sum up, the retaining wall for hydraulic engineering is characterized in that the hydraulic cylinder 210, the connecting seat 211, the first crank 212, the second crank 215, the spring 204, the connecting rod 205 and the supporting rod 207 are matched, so that the hydraulic cylinder 210 and the spring 204 can buffer the supporting rod 207, the service life of the spring 204 is further prolonged, the impact of water on the wall 1 is reduced by fixing the wall 1 to the buffer device 2 and fixing the water baffle 3 by the buffer device 2, the service life of the retaining wall is prolonged, the effect of reducing the maintenance cost of the retaining wall is further achieved, the impermeability of the wall 1 is enhanced by using concrete with the impermeability grade larger than P6 grade as the main material of the wall 1, the water baffle 3 is made of hard corrosion-resistant material, and the shape of the water baffle 3 is arc, so that the corrosion resistance of the water baffle 3 is enhanced, and the kinetic energy of part of water flow impact can be eliminated, thereby prolonging the service life of the retaining wall.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a retaining wall for hydraulic engineering, includes wall body (1), its characterized in that: the left side of the wall body (1) is fixedly connected with the right side of the buffer device (2), the buffer device (2) comprises a box body (201), a cavity (202) is arranged in the box body (201), the front end of the right side of the bottom of the cavity (202) is fixedly connected with a stop block (203), the left end of the stop block (203) is fixedly connected with the right end of a spring (204), the left end of the spring (204) is fixedly connected with the right end of a connecting rod (205), the middle part of the connecting rod (205) is provided with a through hole (206), the left end of the connecting rod (205) is slidably connected with the right end of a supporting rod (207), the left side of the bottom of the cavity (202) is fixedly connected with a fixed block (208), the left end of the supporting rod (207) passes through the fixed block (208) and is fixedly connected with the right side of a water baffle (3), the rear end of the right side, pneumatic cylinder (210) left end and connecting seat (211) right-hand member fixed connection, connecting seat (211) left end rotates with first crank (212) middle part and is connected, first crank (212) one end rotates with connecting rod (205) right-hand member and is connected, first crank (212) other end rotates and is connected with second fixing base (213), second fixing base (213) and cavity (202) bottom fixed connection, through-hole (206) internal rotation is connected with the one end of second crank (215), second crank (215) other end rotates and is connected with third fixing base (214), third fixing base (214) and cavity (202) bottom fixed connection.
2. A retaining wall for hydraulic engineering according to claim 1, characterized in that: the right sides of the two groups of buffer devices (2) are respectively positioned at the upper end and the lower end of the left inner part of the wall body (1).
3. A retaining wall for hydraulic engineering according to claim 1, characterized in that: the water baffle (3) is made of hard corrosion-resistant materials, and the water baffle (3) is arc-shaped.
4. A retaining wall for hydraulic engineering according to claim 1, characterized in that: the right side of the stop block (203) is fixedly connected with the inner wall of the right side of the box body (201), and the left side of the fixed block (208) is fixedly connected with the inner wall of the left side of the box body (201).
5. A retaining wall for hydraulic engineering according to claim 1, characterized in that: the right end of the supporting rod (207) is connected with the middle of the fixing block (208) in a sliding mode, and the right end of the supporting rod (207) is connected with the left side of the box body (201) in a sliding mode.
6. A retaining wall for hydraulic engineering according to claim 1, characterized in that: the bottom of the wall body (1) is located underground, and the main material of the wall body (1) is concrete with the anti-permeability grade being greater than P6 grade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922142750.3U CN211421170U (en) | 2019-12-04 | 2019-12-04 | Retaining wall for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922142750.3U CN211421170U (en) | 2019-12-04 | 2019-12-04 | Retaining wall for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211421170U true CN211421170U (en) | 2020-09-04 |
Family
ID=72288697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922142750.3U Expired - Fee Related CN211421170U (en) | 2019-12-04 | 2019-12-04 | Retaining wall for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211421170U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112343000A (en) * | 2020-10-29 | 2021-02-09 | 郑明华 | Active protection wall body for slope protection |
-
2019
- 2019-12-04 CN CN201922142750.3U patent/CN211421170U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112343000A (en) * | 2020-10-29 | 2021-02-09 | 郑明华 | Active protection wall body for slope protection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210737453U (en) | Hydraulic engineering dykes and dams | |
| CN211421170U (en) | Retaining wall for hydraulic engineering | |
| CN209873738U (en) | A manger plate dam for hydraulic and hydroelectric engineering | |
| CN201933472U (en) | Dam structure utilizing flaring piers and dam face small flip buckets to jointly discharge flood and dissipate energy | |
| CN212801407U (en) | River levee reinforced structure | |
| CN210597218U (en) | Dam reinforcing structure for hydraulic engineering | |
| CN218969898U (en) | Wave-resistant wall structure of water conservancy dam | |
| CN208072332U (en) | Water conservancy and hydropower baffle device for water | |
| CN208023504U (en) | A kind of water conservancy construction engineering unrestrained structure of resistance | |
| CN213417721U (en) | A breakwater for water conservancy construction | |
| CN214328788U (en) | Scour protection dykes and dams protection device for water conservancy construction | |
| CN214656834U (en) | Water sluicegate | |
| CN212477633U (en) | Self-adaptive hinge movable dam | |
| CN211523088U (en) | Hydraulic engineering is with unrestrained device that disappears | |
| CN212129072U (en) | Submerged energy dissipation pool for water conservancy system tail end | |
| CN211773344U (en) | Ecological brick river bank protection | |
| CN210127455U (en) | Hydraulic dam-based back water surface folding protection mechanism | |
| CN215518591U (en) | Water conservancy protection high strength dyke | |
| CN206591489U (en) | A kind of Anti-seismic water conservancy ecosystem revetment | |
| CN111395278A (en) | Continuous flow guiding and energy dissipating type spillway and arc-shaped force dissipating pier | |
| CN101469547A (en) | Apparatus for preventing foundation from being tunneled | |
| CN220079897U (en) | Dam body protection structure of yellow river hydraulic engineering | |
| CN214033587U (en) | A breakwater reinforcing apparatus for hydraulic engineering | |
| CN220132829U (en) | Soil-rock dam slope protection structure | |
| CN217298777U (en) | Hydraulic engineering construction water retaining device convenient to adjustment control protective area |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200904 Termination date: 20211204 |